We know that coronavirus will not overcome us.

我知道新冠病毒无法战胜我。

Ebola mostly affects people, monkeys, gorillas and chimpanzees.

埃博拉病毒主要感染人类、猴子、大猩猩和黑猩猩。

The protein naturally latches onto bacteria, fungi, viruses, and toxins.

这种蛋白质通常情况下会附着细菌，真菌，病毒及毒物质。

We are entering what may be the toughest and deadliest period of the virus.

我进入最黑暗，最命的病毒时期。

Millions of bees have died in South Carolina during aerial insect spraying operations that were carried out to combat the Zika virus.

南卡罗莱纳州，为了应对寨卡病毒而开展的空中喷洒杀虫作业中，有数百万的蜜蜂因此死亡。

So a risk of transmission still exists.

所以病毒传播的风险仍然存。

But of people treated when their viral loads were still low, only 6% succumbed.

当那些病毒量仍然较低时就接受治疗的患者，他的死亡率仅为6%。

These include the bacteria Mycobacterium tuberculosis, that can cause tuberculosis, the protozoan Plasmodium, which causes Malaria, the fungus Trichophyton rubrum, which causes ringworm, and the virus Varicella zoster, which causes Chickenpox.

这些包括可以结核病的结核分枝杆菌，疾的原生动物原虫，会引起癣的真菌红毛癣菌，会引起水痘的水痘病毒。

Named after a river that passes through the Congo, the Ebola virus originally manifested itself in the interior of Africa in 1976.

以一条流过刚果的河流为名，埃博拉病毒最初是1976年非洲内部出现的。

He contracted the virus in Sierra Leone.

他塞拉利昂感染了病毒。

Health officials in the United States have confirmed a second case of a virus that has killed more than 100 people in Saudi Arabia.

美国卫生官员确认出现某病毒的第二个病例，该病毒已沙特100多人丧生。

(END VIDEO CLIP) AZUZ: The Disneyland Park in Anaheim, California, recently shut down two of its cooling towers because of concerns about Legionnaire's disease.

加利福利亚的阿纳海姆的迪士尼乐园，最近关闭了两座冷却塔，来控制军团病毒。

The vaccines don't contain the Ebola virus, but they produce a major Ebola virus protein.

虽然疫苗中不含有埃博拉病毒，但疫苗会产生一种重要的埃博拉病毒蛋白质。

In an experiment that exposed healthy volunteers to a cold or flu virus, researchers found that people with a generally sunny disposition were less likely to fall ill.

一项实验中，研究人员让一群身体健康的志愿者去接触感冒病毒或流感病毒，结果发现，性格开朗的人患病的几率较小。

When binding occurs, the Ebola virus fuses with a host cell, allowing the virus' RNA to infiltrate the cell and to replicate the virus from within.

当黏附成功后，埃博拉病毒与宿主细胞融合，使病毒的RNA渗入细胞，并从内部复制病毒。

I-I-I basically mixed this with a more contagious flu virus.

我加入了一种更具传染性的流感病毒。

Poliovirus invades the central nervous system and can cause total paralysis in hours.

脊髓灰质炎病毒入侵人体的中枢神经系统，有可能几小时内就瘫痪。

These include HIV testing as well as contraceptives.

这些措施包括艾滋病毒检测和避孕药具。

This year, a respiratory virus centered in the Gulf kept many pilgrims away.

再加上今年海湾中的呼吸道病毒让许多朝圣者敬而远之。

The virus can be carried in human waste.

这种病毒可以通过人体排泄物传播。